David McCallum - Super Spy or Dork Doctor

 Just heard of the passing of David McCallum, who played the dorky doctor on NCIS.  I first knew him as the super cool international spy, Ilya Kuriakin on the Man for U.N.C.L.E when the MOAM was in junior high school.

Quite a juxtaposition of roles, I enjoyed him immensely in both and will miss him.

RIP David McCallum.